I applied online through LinkedIn and was asked to visit the office for on the spot technical assignment (which doesn't make much sense to me) and interview with the founder. I am fine to do the assignment, as long as they give enough time to complete. During this particular interview, I felt the assignment couldn't be completed with good code quality, working functionality and beautiful design, on the same day.
Again, they themselves ask me to complete it during the weekend and never revert back. They should've at least notified me that I was not selected on the spot, instead of wasting my time.